replaceSubstring() Operation

aString.replaceSubstring(substring, replacement)

Replaces a substring in a given string with a given replacement string by a simple textual replacement (no regular expressions). Returns a new string. The state of the current string is not changed.

• The source string, the substring and the replacement string must not be NULL.

• The source string and the substring must not be empty.

• The replacement string being empty results in removing the substring from the source string.

aString,
substring, replacement

Can be any variable or object attribute having the type String.  

set aString = "Hello, *World*!";
set resultString = aString.replaceSubstring("*", "_$_");

Result:

 {"resultString": "Hello, _$_World_$_!"}